Carotid Arteries

1. COMMON
CAROTID ARTERY
(Page 54)
Dr.Sherif Fahmy

2. Arch of aorta
Rt. Common
carotid a.
Left common
carotid a.
Thyroid
cartilage
External carotid a.
Internal
carotid a.
Brachio-cephalic
art.
Course
Dr.Sherif Fahmy

3. Relations
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4. Common carotid a.
Ext. carotid
art.
Int. carotid
art.
Dr.Sherif Fahmy

5. Lobe of thyroid
gland
Common
carotid a.
Internal
jugular
vein
Omohyoiod
m.
Sternothyroid m.
Sternohyoid m.
Sternomastoid m.
Vagus n.
Superficial, medial and
lateral realtions
Dr.Sherif Fahmy

6. -Deep relations of CCA,
ICA, IJV & carotid
sheath
-Relations of
sympathetic chain and
cervical plexus
Dr.Sherif Fahmy

7. Longus coli m.
Scalenus anterior
m.
1st
part of
subclavian art.
Vertebral artery
Thyro-cervical
trunk
Internal carotid a.
Longus capitis m.
Superior laryngeal n.
Superior sympathetic
ganglion
Phrenic n.
Internal jugular vein
Rectus capitis
lateralis m.
Cervical plexus
Inferior thyroid a.
Scalenus
medius m.
Levator
scapulae
m.
Dr.Sherif Fahmy

8. Longus coli m.
1st
part of
subclavian art.
Vertebral artery
Inferior thyroid a.
Deep relations
of common
carotid artery
Lower part of
sympathetic chainDr.Sherif Fahmy

9. Vagus n.
Rt recussent laryngeal
n.
Rt common
carotid a.
Lt common
carotid a.
Thoracic duct
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10. Internal Carotid
Artery
(page 64)
Dr.Sherif Fahmy

11. Course & Relations
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12. Common carotid
a.
Internal
carotid a.
External carotid a.
Cervical
part (1st
)
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13. Brachio-cephalic
art.
Common carotid a.
External carotid a.
(cut)
Internal carotid a.
Vertebral
artery
Dr.Sherif Fahmy

14. Relations of First
Part (Cervical)
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15. Internal carotid
a.
Hypoglossal n.
Common
facial vein
Lingual
vein
Posterior belly of
digastric m.Ext. carotid
art.
Int. jugular
vein
Vagus n.
Descendens
hypoglossi
Dr.Sherif Fahmy

16. Common carotid a.
External carotid a.
Internal carotid
a.
Styloglossus m.
Styloid process
Stylopharyngeus m.
Glossopharyngeal
n.
Pharyngeal br. Of vagus n.
Dr.Sherif Fahmy

17. Internal carotid a.
Longus capitis m.
Superior laryngeal n.
Superior sympathetic
ganglion
Deep
Relations
Dr.Sherif Fahmy

18. Petrous bone
Carotid canal
Internal carotid a.
Cartilage closing the
lower aspect of foramen
lacerum
Cavernous sinus
Intra-cranial course
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19. Body of
sphenoid
Sphenoidal
air sinus
Internal
carotid art.
Abducent n.
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Cavernous sinus
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20. BranchesBranches
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21. Petrous bone
Carotid canal
Internal carotid a.
Cartilage closing the
lower aspect of foramen
lacerum
Cavernous sinus
Intra-cranial course
Dr.Sherif Fahmy

22. Anterior cerebral a.
Middle
cerebral
a.
Posterior
communicating a.
Anterior
choroidal a
Int. carotid
art (cut)
Dr.Sherif Fahmy

23. External CarotidExternal Carotid
ArteryArtery
(Page 56)(Page 56)
Dr.Sherif Fahmy

24. Rt. Common
carotid a.
Thyroid
cartilage
External carotid a.
Internal
carotid a.
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25. Common carotid a.
External
carotid a.
Parotid gland
Internal carotid a.
Superficial
temporal
a.
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26. Common carotid
a.
Internal
carotid a.
External carotid a.
Superficial
temporal a.
Maxillary a.
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27. Relations
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28. Hypoglossal n.
Common
facial vein
Lingual
vein
Posterior belly of
digastric m.
Ext. carotid art.
Parotid gl.
Facial nerve
Retro-mandibular vein
Superficial Relations
Dr.Sherif Fahmy

29. External carotid a.
Internal carotid
a.
Styloglossus m.
Styloid process
Stylopharyngeus m.
Glossopharyngeal
n.
Pharyngeal br. Of vagus n.
Deep
Relations
Dr.Sherif Fahmy

30. Branches
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31. 1-Superior thyroid
a.
Superior laryngeal
a.
Infrahyoid a.
2-Lingual a.
3-Facial a.
6-Ascending
pharyngeal a.
4-Occipital a.
5-Posterior
auricular a.
7-Maxillary a
8-Superficial temporal a.
Dr.Sherif Fahmy

32. 1- Superior Thyroid
Artery
Dr.Sherif Fahmy

33. Superior thyroid a.
Superior laryngeal
a.
Infrahyoid a.
Anterior & posterior
glandular brs.
To sternomastoid
m.
To cricothyroid
m.
Superior thyroid A.
Dr.Sherif Fahmy

34. 2- Lingual Artery
Dr.Sherif Fahmy

35. 1st
part of lingual
a.
3rd
part of lingual a.
Hyoglossus
m.
Sublingual br.
E.C.A.
Lingual artery
2nd
part deep to
hyoglossus m.
Dr.Sherif Fahmy

36. 3- Facial Artery
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37. Facial artery
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38. Ext. carotid art.
Facial art.
Ascending
palatine art.
Tonsillar
br.
Glandular br.
Submental
br.
Facial artery in neck
Superior
constrictor
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39. Dr. Sherif Fahm
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40. 4- Occipital Artery
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41. Posterior belly of digastric
m.
Sterno-
mastoid m.
Internal
carotid art.
Facial art.
Occipita
l art.
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42. Occipital art.
Transverse
cervical art.
Suprascapular
art.
3rd
part of
subclavian
art.
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43. Supra-
trochlear a.
Supra-orbital a.
Superficial
temporal a.
Occipital a.
Posterior
auricular a.
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44. 5- Posterior5- Posterior
Auricular ArteryAuricular Artery
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45. 1-Superior thyroid
a.
Superior laryngeal
a.
Infrahyoid a.
2-Lingual a.
3-Facial a.
6-Ascending
pharyngeal a.
4-Occipital a.
5-Posterior
auricular a.
7-Maxillary a
8-Superficial temporal a.
Dr.Sherif Fahmy

46. 6- Ascending
Pharyngeal Artery
Dr.Sherif Fahmy

47. 1-Superior thyroid
a.
Superior laryngeal
a.
Infrahyoid a.
2-Lingual a.
3-Facial a.
6-Ascending
pharyngeal a.
4-Occipital a.
5-Posterior
auricular a.
7-Maxillary a
8-Superficial temporal a.
Dr.Sherif Fahmy